XrdXrootdFileHP Class Reference

#include <XrdXrootdFile.hh>

Collaboration diagram for XrdXrootdFileHP:

Public Member Functions
	XrdXrootdFileHP (int rsv=2)
void	Avail (int fHandle)
void	Delete ()
int	Get ()
void	Ref ()

Detailed Description

Definition at line 44 of file XrdXrootdFile.hh.

Constructor & Destructor Documentation

XrdXrootdFileHP()

XrdXrootdFileHP::XrdXrootdFileHP ( int  rsv = 2 )

inline

Definition at line 76 of file XrdXrootdFile.hh.

                                : refs(1), noMore(false)
                                {fhAvail.reserve(rsv);}

Member Function Documentation

Avail()

void XrdXrootdFileHP::Avail ( int  fHandle )

inline

Definition at line 48 of file XrdXrootdFile.hh.

                        {fhMutex.Lock();
                         bool done = (1 == refs--);
                         if (noMore)
                            {fhMutex.UnLock();
                             if (done) delete this;
                            } else {
                             fhAvail.push_back(fHandle);
                             fhMutex.UnLock();
                            }
                        }

References XrdSysMutex::Lock(), and XrdSysMutex::UnLock().

Referenced by XrdXrootdFile::~XrdXrootdFile().

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Delete()

void XrdXrootdFileHP::Delete ( )

inline

Definition at line 59 of file XrdXrootdFile.hh.

              {fhMutex.Lock();
               if (!refs) {fhMutex.UnLock(); delete this;}
                  else {noMore = true; fhMutex.UnLock();}
              }

References XrdSysMutex::Lock(), and XrdSysMutex::UnLock().

Referenced by XrdXrootdFileTable::Recycle().

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Get()

int XrdXrootdFileHP::Get ( )

inline

Definition at line 64 of file XrdXrootdFile.hh.

           {int fh;
            fhMutex.Lock();
            if (fhAvail.empty()) fh = -1;
               else {fh = fhAvail.back();
                     fhAvail.pop_back();
                    }
            fhMutex.UnLock();
            return fh;
           }

References XrdSysMutex::Lock(), and XrdSysMutex::UnLock().

Referenced by XrdXrootdFileTable::Add().

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Ref()

void XrdXrootdFileHP::Ref ( )

inline

Definition at line 74 of file XrdXrootdFile.hh.

{fhMutex.Lock(); refs++; fhMutex.UnLock();}

References XrdSysMutex::Lock(), and XrdSysMutex::UnLock().

Referenced by XrdXrootdFileTable::Del().

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The documentation for this class was generated from the following file:

• XrdXrootdFile.hh